import { type Engine, type IContainerPlugin } from "@tsparticles/engine";
import type { SoundsContainer } from "./types.js";
export declare class SoundsPluginInstance implements IContainerPlugin {
    #private;
    constructor(container: SoundsContainer, engine: Engine);
    init(): Promise<void>;
    mute(): Promise<void>;
    start(): Promise<void>;
    stop(): void;
    toggleMute(): Promise<void>;
    unmute(): Promise<void>;
    volumeDown(): Promise<void>;
    volumeUp(): Promise<void>;
}